The ZXMHC3A01T8 from Diodes Incorporated is a MOSFET with Continous Drain Current -2.3 to 3.1 A, Drain Source Resistance 0.12 to 0.33 milliohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage 20 V, Gate Source Threshold Voltage 1 to 3 V. Tags: Surface Mount. More details for ZXMHC3A01T8 can be seen below.